diff --git a/.github/workflows/mkdocs-dryrun.yml b/.github/workflows/mkdocs-dryrun.yml
index 7120327..fd13649 100644
--- a/.github/workflows/mkdocs-dryrun.yml
+++ b/.github/workflows/mkdocs-dryrun.yml
@@ -45,7 +45,7 @@ jobs:
 
       # Upload build outputs
       - name: Upload build artifacts HTML
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         if: always()
         with:
           name: HTML output